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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright (c) 2009 Kathryn Huxtable and Kenneth Orr.</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> * This file is part of the SeaGlass Pluggable Look and Feel.</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> *     <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_comment"> * $Id: SeaGlassSplitPaneDivider.java 1595 2011-08-09 20:33:48Z rosstauscher@gmx.de $</em>
<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">package</strong> com.seaglasslookandfeel.component;
<a class="jxr_linenumber" name="21" href="#21">21</a>  
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> java.awt.Component;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> java.awt.Container;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> java.awt.Cursor;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> java.awt.Dimension;
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.awt.Graphics;
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.awt.Insets;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.awt.LayoutManager;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.awt.Rectangle;
<a class="jxr_linenumber" name="30" href="#30">30</a>  
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.beans.PropertyChangeEvent;
<a class="jxr_linenumber" name="32" href="#32">32</a>  
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> javax.swing.JButton;
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> javax.swing.JSplitPane;
<a class="jxr_linenumber" name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> javax.swing.SwingConstants;
<a class="jxr_linenumber" name="36" href="#36">36</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.basic.BasicSplitPaneDivider;
<a class="jxr_linenumber" name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.basic.BasicSplitPaneUI;
<a class="jxr_linenumber" name="38" href="#38">38</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.synth.Region;
<a class="jxr_linenumber" name="39" href="#39">39</a>  
<a class="jxr_linenumber" name="40" href="#40">40</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.SeaGlassContext;
<a class="jxr_linenumber" name="41" href="#41">41</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.SeaGlassLookAndFeel;
<a class="jxr_linenumber" name="42" href="#42">42</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.ui.SeaGlassSplitPaneUI;
<a class="jxr_linenumber" name="43" href="#43">43</a>  
<a class="jxr_linenumber" name="44" href="#44">44</a>  <strong class="jxr_keyword">import</strong> sun.swing.DefaultLookup;
<a class="jxr_linenumber" name="45" href="#45">45</a>  
<a class="jxr_linenumber" name="46" href="#46">46</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>  <em class="jxr_javadoccomment"> * SeaGlassSplitPaneDivider implementation.</em>
<a class="jxr_linenumber" name="48" href="#48">48</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="49" href="#49">49</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;Based on Synth's divider.&lt;/p&gt;</em>
<a class="jxr_linenumber" name="50" href="#50">50</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="51" href="#51">51</a>  <em class="jxr_javadoccomment"> * @see javax.swing.plaf.synth.SynthSplitPaneDivider</em>
<a class="jxr_linenumber" name="52" href="#52">52</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="53" href="#53">53</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../com/seaglasslookandfeel/component/SeaGlassSplitPaneDivider.html">SeaGlassSplitPaneDivider</a> <strong class="jxr_keyword">extends</strong> BasicSplitPaneDivider {
<a class="jxr_linenumber" name="54" href="#54">54</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> serialVersionUID = 5876267823818018895L;
<a class="jxr_linenumber" name="55" href="#55">55</a>  
<a class="jxr_linenumber" name="56" href="#56">56</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="57" href="#57">57</a>  <em class="jxr_javadoccomment">     * Width or height of the divider based on orientation BasicSplitPaneUI adds</em>
<a class="jxr_linenumber" name="58" href="#58">58</a>  <em class="jxr_javadoccomment">     * two to this.</em>
<a class="jxr_linenumber" name="59" href="#59">59</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="60" href="#60">60</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> ONE_TOUCH_SIZE = 6;
<a class="jxr_linenumber" name="61" href="#61">61</a>  
<a class="jxr_linenumber" name="62" href="#62">62</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The offset for the one-touch buttons. */</em>
<a class="jxr_linenumber" name="63" href="#63">63</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> ONE_TOUCH_OFFSET = 2;
<a class="jxr_linenumber" name="64" href="#64">64</a>  
<a class="jxr_linenumber" name="65" href="#65">65</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> oneTouchSize;
<a class="jxr_linenumber" name="66" href="#66">66</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> oneTouchOffset;
<a class="jxr_linenumber" name="67" href="#67">67</a>  
<a class="jxr_linenumber" name="68" href="#68">68</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> If true the one touch buttons are centered on the divider. */</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> centerOneTouchButtons;
<a class="jxr_linenumber" name="70" href="#70">70</a>  
<a class="jxr_linenumber" name="71" href="#71">71</a>      <strong class="jxr_keyword">int</strong> oneTouchVOffset;
<a class="jxr_linenumber" name="72" href="#72">72</a>  
<a class="jxr_linenumber" name="73" href="#73">73</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     * Creates a new SeaGlassSplitPaneDivider object.</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="76" href="#76">76</a>  <em class="jxr_javadoccomment">     * @param ui the parent UI delegate.</em>
<a class="jxr_linenumber" name="77" href="#77">77</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>      <strong class="jxr_keyword">public</strong> <a href="../../../com/seaglasslookandfeel/component/SeaGlassSplitPaneDivider.html">SeaGlassSplitPaneDivider</a>(BasicSplitPaneUI ui) {
<a class="jxr_linenumber" name="79" href="#79">79</a>          <strong class="jxr_keyword">super</strong>(ui);
<a class="jxr_linenumber" name="80" href="#80">80</a>          oneTouchSize          = DefaultLookup.getInt(ui.getSplitPane(), ui, <span class="jxr_string">"SplitPane.oneTouchButtonSize"</span>, ONE_TOUCH_SIZE);
<a class="jxr_linenumber" name="81" href="#81">81</a>          oneTouchOffset        = DefaultLookup.getInt(ui.getSplitPane(), ui, <span class="jxr_string">"SplitPane.oneTouchButtonOffset"</span>, ONE_TOUCH_OFFSET);
<a class="jxr_linenumber" name="82" href="#82">82</a>          centerOneTouchButtons = DefaultLookup.getBoolean(ui.getSplitPane(), ui, <span class="jxr_string">"SplitPane.centerOneTouchButtons"</span>, <strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="83" href="#83">83</a>          oneTouchVOffset       = DefaultLookup.getInt(ui.getSplitPane(), ui, <span class="jxr_string">"SplitPane.oneTouchButtonVOffset"</span>, 0);
<a class="jxr_linenumber" name="84" href="#84">84</a>          setLayout(<strong class="jxr_keyword">new</strong> <a href="../../../com/seaglasslookandfeel/component/SeaGlassSplitPaneDivider.html">DividerLayout</a>());
<a class="jxr_linenumber" name="85" href="#85">85</a>      }
<a class="jxr_linenumber" name="86" href="#86">86</a>  
<a class="jxr_linenumber" name="87" href="#87">87</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="88" href="#88">88</a>  <em class="jxr_javadoccomment">     * @see javax.swing.plaf.basic.BasicSplitPaneDivider#setMouseOver(boolean)</em>
<a class="jxr_linenumber" name="89" href="#89">89</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="90" href="#90">90</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setMouseOver(<strong class="jxr_keyword">boolean</strong> mouseOver) {
<a class="jxr_linenumber" name="91" href="#91">91</a>          <strong class="jxr_keyword">if</strong> (isMouseOver() != mouseOver) {
<a class="jxr_linenumber" name="92" href="#92">92</a>              repaint();
<a class="jxr_linenumber" name="93" href="#93">93</a>          }
<a class="jxr_linenumber" name="94" href="#94">94</a>  
<a class="jxr_linenumber" name="95" href="#95">95</a>          <strong class="jxr_keyword">super</strong>.setMouseOver(mouseOver);
<a class="jxr_linenumber" name="96" href="#96">96</a>      }
<a class="jxr_linenumber" name="97" href="#97">97</a>  
<a class="jxr_linenumber" name="98" href="#98">98</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="99" href="#99">99</a>  <em class="jxr_javadoccomment">     * @see javax.swing.plaf.basic.BasicSplitPaneDivider#propertyChange(java.beans.PropertyChangeEvent)</em>
<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="101" href="#101">101</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> propertyChange(PropertyChangeEvent e) {
<a class="jxr_linenumber" name="102" href="#102">102</a>         <strong class="jxr_keyword">super</strong>.propertyChange(e);
<a class="jxr_linenumber" name="103" href="#103">103</a> 
<a class="jxr_linenumber" name="104" href="#104">104</a>         <strong class="jxr_keyword">if</strong> (e.getSource() == splitPane) {
<a class="jxr_linenumber" name="105" href="#105">105</a> 
<a class="jxr_linenumber" name="106" href="#106">106</a>             <strong class="jxr_keyword">if</strong> (e.getPropertyName() == JSplitPane.ORIENTATION_PROPERTY) {
<a class="jxr_linenumber" name="107" href="#107">107</a> 
<a class="jxr_linenumber" name="108" href="#108">108</a>                 <strong class="jxr_keyword">if</strong> (leftButton instanceof SeaGlassArrowButton) {
<a class="jxr_linenumber" name="109" href="#109">109</a>                     ((<a href="../../../com/seaglasslookandfeel/component/SeaGlassArrowButton.html">SeaGlassArrowButton</a>) leftButton).setDirection(mapDirection(<strong class="jxr_keyword">true</strong>));
<a class="jxr_linenumber" name="110" href="#110">110</a>                 }
<a class="jxr_linenumber" name="111" href="#111">111</a> 
<a class="jxr_linenumber" name="112" href="#112">112</a>                 <strong class="jxr_keyword">if</strong> (rightButton instanceof SeaGlassArrowButton) {
<a class="jxr_linenumber" name="113" href="#113">113</a>                     ((<a href="../../../com/seaglasslookandfeel/component/SeaGlassArrowButton.html">SeaGlassArrowButton</a>) rightButton).setDirection(mapDirection(false));
<a class="jxr_linenumber" name="114" href="#114">114</a>                 }
<a class="jxr_linenumber" name="115" href="#115">115</a>             }
<a class="jxr_linenumber" name="116" href="#116">116</a>         }
<a class="jxr_linenumber" name="117" href="#117">117</a>     }
<a class="jxr_linenumber" name="118" href="#118">118</a> 
<a class="jxr_linenumber" name="119" href="#119">119</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="120" href="#120">120</a> <em class="jxr_javadoccomment">     * @see javax.swing.plaf.basic.BasicSplitPaneDivider#paint(java.awt.Graphics)</em>
<a class="jxr_linenumber" name="121" href="#121">121</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="122" href="#122">122</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> paint(Graphics g) {
<a class="jxr_linenumber" name="123" href="#123">123</a>         Graphics g2 = g.create();
<a class="jxr_linenumber" name="124" href="#124">124</a> 
<a class="jxr_linenumber" name="125" href="#125">125</a>         <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = ((SeaGlassSplitPaneUI) splitPaneUI).getContext(splitPane, Region.SPLIT_PANE_DIVIDER);
<a class="jxr_linenumber" name="126" href="#126">126</a>         Rectangle       bounds  = getBounds();
<a class="jxr_linenumber" name="127" href="#127">127</a> 
<a class="jxr_linenumber" name="128" href="#128">128</a>         bounds.x = bounds.y = 0;
<a class="jxr_linenumber" name="129" href="#129">129</a>         SeaGlassLookAndFeel.updateSubregion(context, g, bounds);
<a class="jxr_linenumber" name="130" href="#130">130</a>         context.getPainter().paintSplitPaneDividerBackground(context, g, 0, 0, bounds.width, bounds.height, splitPane.getOrientation());
<a class="jxr_linenumber" name="131" href="#131">131</a> 
<a class="jxr_linenumber" name="132" href="#132">132</a>         context.getPainter().paintSplitPaneDividerForeground(context, g, 0, 0, getWidth(), getHeight(), splitPane.getOrientation());
<a class="jxr_linenumber" name="133" href="#133">133</a>         context.dispose();
<a class="jxr_linenumber" name="134" href="#134">134</a> 
<a class="jxr_linenumber" name="135" href="#135">135</a>         <em class="jxr_comment">// super.paint(g2);</em>
<a class="jxr_linenumber" name="136" href="#136">136</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> counter = 0; counter &lt; getComponentCount(); counter++) {
<a class="jxr_linenumber" name="137" href="#137">137</a>             Component child       = getComponent(counter);
<a class="jxr_linenumber" name="138" href="#138">138</a>             Rectangle childBounds = child.getBounds();
<a class="jxr_linenumber" name="139" href="#139">139</a>             Graphics  childG      = g.create(childBounds.x, childBounds.y, childBounds.width, childBounds.height);
<a class="jxr_linenumber" name="140" href="#140">140</a> 
<a class="jxr_linenumber" name="141" href="#141">141</a>             child.paint(childG);
<a class="jxr_linenumber" name="142" href="#142">142</a>             childG.dispose();
<a class="jxr_linenumber" name="143" href="#143">143</a>         }
<a class="jxr_linenumber" name="144" href="#144">144</a> 
<a class="jxr_linenumber" name="145" href="#145">145</a>         g2.dispose();
<a class="jxr_linenumber" name="146" href="#146">146</a>     }
<a class="jxr_linenumber" name="147" href="#147">147</a> 
<a class="jxr_linenumber" name="148" href="#148">148</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * Convert the orientation of the pane into compass points based on the pane</em>
<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">     * orientation and the left-right orientation of the containter.</em>
<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment">     * @param  isLeft {@code true} if the component's container is laid out</em>
<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment">     *                left-to-right, otherwise {@code false}.</em>
<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_javadoccomment">     * @return the compass direction for increasing the divider.</em>
<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="157" href="#157">157</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> mapDirection(<strong class="jxr_keyword">boolean</strong> isLeft) {
<a class="jxr_linenumber" name="158" href="#158">158</a>         <strong class="jxr_keyword">if</strong> (isLeft) {
<a class="jxr_linenumber" name="159" href="#159">159</a> 
<a class="jxr_linenumber" name="160" href="#160">160</a>             <strong class="jxr_keyword">if</strong> (splitPane.getOrientation() == JSplitPane.HORIZONTAL_SPLIT) {
<a class="jxr_linenumber" name="161" href="#161">161</a>                 <strong class="jxr_keyword">return</strong> SwingConstants.WEST;
<a class="jxr_linenumber" name="162" href="#162">162</a>             }
<a class="jxr_linenumber" name="163" href="#163">163</a> 
<a class="jxr_linenumber" name="164" href="#164">164</a>             <strong class="jxr_keyword">return</strong> SwingConstants.NORTH;
<a class="jxr_linenumber" name="165" href="#165">165</a>         }
<a class="jxr_linenumber" name="166" href="#166">166</a> 
<a class="jxr_linenumber" name="167" href="#167">167</a>         <strong class="jxr_keyword">if</strong> (splitPane.getOrientation() == JSplitPane.HORIZONTAL_SPLIT) {
<a class="jxr_linenumber" name="168" href="#168">168</a>             <strong class="jxr_keyword">return</strong> SwingConstants.EAST;
<a class="jxr_linenumber" name="169" href="#169">169</a>         }
<a class="jxr_linenumber" name="170" href="#170">170</a> 
<a class="jxr_linenumber" name="171" href="#171">171</a>         <strong class="jxr_keyword">return</strong> SwingConstants.SOUTH;
<a class="jxr_linenumber" name="172" href="#172">172</a>     }
<a class="jxr_linenumber" name="173" href="#173">173</a> 
<a class="jxr_linenumber" name="174" href="#174">174</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment">     * Creates and return an instance of JButton that can be used to collapse</em>
<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment">     * the left/top component in the split pane.</em>
<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment">     * @return a one-touch button.</em>
<a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="180" href="#180">180</a>     <strong class="jxr_keyword">protected</strong> JButton createLeftOneTouchButton() {
<a class="jxr_linenumber" name="181" href="#181">181</a>         <a href="../../../com/seaglasslookandfeel/component/SeaGlassArrowButton.html">SeaGlassArrowButton</a> b            = <strong class="jxr_keyword">new</strong> SeaGlassArrowButton(SwingConstants.NORTH);
<a class="jxr_linenumber" name="182" href="#182">182</a>         <strong class="jxr_keyword">int</strong>                 oneTouchSize = lookupOneTouchSize();
<a class="jxr_linenumber" name="183" href="#183">183</a> 
<a class="jxr_linenumber" name="184" href="#184">184</a>         b.setName(<span class="jxr_string">"SplitPaneDivider.leftOneTouchButton"</span>);
<a class="jxr_linenumber" name="185" href="#185">185</a>         b.setMinimumSize(<strong class="jxr_keyword">new</strong> Dimension(oneTouchSize, oneTouchSize));
<a class="jxr_linenumber" name="186" href="#186">186</a>         b.setCursor(Cursor.getPredefinedCursor(
<a class="jxr_linenumber" name="187" href="#187">187</a>             splitPane.getOrientation() == 
<a class="jxr_linenumber" name="188" href="#188">188</a>                 JSplitPane.HORIZONTAL_SPLIT ? 
<a class="jxr_linenumber" name="189" href="#189">189</a>                         Cursor.W_RESIZE_CURSOR:Cursor.N_RESIZE_CURSOR));
<a class="jxr_linenumber" name="190" href="#190">190</a>         b.setFocusPainted(false);
<a class="jxr_linenumber" name="191" href="#191">191</a>         b.setBorderPainted(false);
<a class="jxr_linenumber" name="192" href="#192">192</a>         b.setRequestFocusEnabled(false);
<a class="jxr_linenumber" name="193" href="#193">193</a>         b.setDirection(mapDirection(<strong class="jxr_keyword">true</strong>));
<a class="jxr_linenumber" name="194" href="#194">194</a> 
<a class="jxr_linenumber" name="195" href="#195">195</a>         <strong class="jxr_keyword">return</strong> b;
<a class="jxr_linenumber" name="196" href="#196">196</a>     }
<a class="jxr_linenumber" name="197" href="#197">197</a> 
<a class="jxr_linenumber" name="198" href="#198">198</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="199" href="#199">199</a> <em class="jxr_javadoccomment">     * Get the size of the one-touch button.</em>
<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment">     * @return the button size.</em>
<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="203" href="#203">203</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> lookupOneTouchSize() {
<a class="jxr_linenumber" name="204" href="#204">204</a>         <strong class="jxr_keyword">return</strong> DefaultLookup.getInt(splitPaneUI.getSplitPane(), splitPaneUI, <span class="jxr_string">"SplitPaneDivider.oneTouchButtonSize"</span>, ONE_TOUCH_SIZE);
<a class="jxr_linenumber" name="205" href="#205">205</a>     }
<a class="jxr_linenumber" name="206" href="#206">206</a> 
<a class="jxr_linenumber" name="207" href="#207">207</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">     * Creates and return an instance of JButton that can be used to collapse</em>
<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment">     * the right component in the split pane.</em>
<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment">     * @return a one-touch button</em>
<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="213" href="#213">213</a>     <strong class="jxr_keyword">protected</strong> JButton createRightOneTouchButton() {
<a class="jxr_linenumber" name="214" href="#214">214</a>         <a href="../../../com/seaglasslookandfeel/component/SeaGlassArrowButton.html">SeaGlassArrowButton</a> b            = <strong class="jxr_keyword">new</strong> SeaGlassArrowButton(SwingConstants.NORTH);
<a class="jxr_linenumber" name="215" href="#215">215</a>         <strong class="jxr_keyword">int</strong>                 oneTouchSize = lookupOneTouchSize();
<a class="jxr_linenumber" name="216" href="#216">216</a> 
<a class="jxr_linenumber" name="217" href="#217">217</a>         b.setName(<span class="jxr_string">"SplitPaneDivider.rightOneTouchButton"</span>);
<a class="jxr_linenumber" name="218" href="#218">218</a>         b.setMinimumSize(<strong class="jxr_keyword">new</strong> Dimension(oneTouchSize, oneTouchSize));
<a class="jxr_linenumber" name="219" href="#219">219</a>         <em class="jxr_comment">// Rossi: Change cursors on "one touch" buttons. Better would be an mouse over effect</em>
<a class="jxr_linenumber" name="220" href="#220">220</a>         b.setCursor(Cursor.getPredefinedCursor(
<a class="jxr_linenumber" name="221" href="#221">221</a>             splitPane.getOrientation() == 
<a class="jxr_linenumber" name="222" href="#222">222</a>                 JSplitPane.HORIZONTAL_SPLIT ? 
<a class="jxr_linenumber" name="223" href="#223">223</a>                         Cursor.E_RESIZE_CURSOR:Cursor.S_RESIZE_CURSOR));
<a class="jxr_linenumber" name="224" href="#224">224</a>         b.setFocusPainted(false);
<a class="jxr_linenumber" name="225" href="#225">225</a>         b.setBorderPainted(false);
<a class="jxr_linenumber" name="226" href="#226">226</a>         b.setRequestFocusEnabled(false);
<a class="jxr_linenumber" name="227" href="#227">227</a>         b.setDirection(mapDirection(false));
<a class="jxr_linenumber" name="228" href="#228">228</a> 
<a class="jxr_linenumber" name="229" href="#229">229</a>         <strong class="jxr_keyword">return</strong> b;
<a class="jxr_linenumber" name="230" href="#230">230</a>     }
<a class="jxr_linenumber" name="231" href="#231">231</a> 
<a class="jxr_linenumber" name="232" href="#232">232</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="233" href="#233">233</a> <em class="jxr_javadoccomment">     * Used to layout a &lt;code&gt;BasicSplitPaneDivider&lt;/code&gt;. Layout for the</em>
<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_javadoccomment">     * divider involves appropriately moving the left/right buttons around.</em>
<a class="jxr_linenumber" name="235" href="#235">235</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="236" href="#236">236</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">class</strong> <a href="../../../com/seaglasslookandfeel/component/SeaGlassSplitPaneDivider.html">DividerLayout</a> <strong class="jxr_keyword">implements</strong> LayoutManager {
<a class="jxr_linenumber" name="237" href="#237">237</a> 
<a class="jxr_linenumber" name="238" href="#238">238</a>         <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="239" href="#239">239</a> <em class="jxr_javadoccomment">         * @see java.awt.LayoutManager#layoutContainer(java.awt.Container)</em>
<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_javadoccomment">         */</em>
<a class="jxr_linenumber" name="241" href="#241">241</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> layoutContainer(Container c) {
<a class="jxr_linenumber" name="242" href="#242">242</a>             <strong class="jxr_keyword">if</strong> (leftButton != <strong class="jxr_keyword">null</strong> &amp;&amp; rightButton != <strong class="jxr_keyword">null</strong> &amp;&amp; c == SeaGlassSplitPaneDivider.<strong class="jxr_keyword">this</strong>) {
<a class="jxr_linenumber" name="243" href="#243">243</a> 
<a class="jxr_linenumber" name="244" href="#244">244</a>                 <strong class="jxr_keyword">if</strong> (splitPane.isOneTouchExpandable()) {
<a class="jxr_linenumber" name="245" href="#245">245</a>                     Insets insets = getInsets();
<a class="jxr_linenumber" name="246" href="#246">246</a> 
<a class="jxr_linenumber" name="247" href="#247">247</a>                     <strong class="jxr_keyword">if</strong> (orientation == JSplitPane.VERTICAL_SPLIT) {
<a class="jxr_linenumber" name="248" href="#248">248</a>                         <strong class="jxr_keyword">int</strong> extraX    = (insets != <strong class="jxr_keyword">null</strong>) ? insets.left : 0;
<a class="jxr_linenumber" name="249" href="#249">249</a>                         <strong class="jxr_keyword">int</strong> blockSize = getHeight();
<a class="jxr_linenumber" name="250" href="#250">250</a> 
<a class="jxr_linenumber" name="251" href="#251">251</a>                         <strong class="jxr_keyword">if</strong> (insets != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="252" href="#252">252</a>                             blockSize -= (insets.top + insets.bottom);
<a class="jxr_linenumber" name="253" href="#253">253</a>                             blockSize = Math.max(blockSize, 0);
<a class="jxr_linenumber" name="254" href="#254">254</a>                         }
<a class="jxr_linenumber" name="255" href="#255">255</a> 
<a class="jxr_linenumber" name="256" href="#256">256</a>                         blockSize = Math.min(blockSize, oneTouchSize);
<a class="jxr_linenumber" name="257" href="#257">257</a> 
<a class="jxr_linenumber" name="258" href="#258">258</a>                         <strong class="jxr_keyword">int</strong> y = (c.getSize().height - blockSize) / 2;
<a class="jxr_linenumber" name="259" href="#259">259</a> 
<a class="jxr_linenumber" name="260" href="#260">260</a>                         <strong class="jxr_keyword">if</strong> (!centerOneTouchButtons) {
<a class="jxr_linenumber" name="261" href="#261">261</a>                             y      = (insets != <strong class="jxr_keyword">null</strong>) ? insets.top : 0;
<a class="jxr_linenumber" name="262" href="#262">262</a>                             extraX = 0;
<a class="jxr_linenumber" name="263" href="#263">263</a>                         }
<a class="jxr_linenumber" name="264" href="#264">264</a> 
<a class="jxr_linenumber" name="265" href="#265">265</a>                         leftButton.setBounds(extraX + oneTouchOffset, y - oneTouchVOffset, blockSize * 2, blockSize);
<a class="jxr_linenumber" name="266" href="#266">266</a>                         rightButton.setBounds(extraX + oneTouchOffset, y + oneTouchVOffset + 1, blockSize * 2, blockSize);
<a class="jxr_linenumber" name="267" href="#267">267</a>                     } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="268" href="#268">268</a>                         <strong class="jxr_keyword">int</strong> extraY    = (insets != <strong class="jxr_keyword">null</strong>) ? insets.top : 0;
<a class="jxr_linenumber" name="269" href="#269">269</a>                         <strong class="jxr_keyword">int</strong> blockSize = getWidth();
<a class="jxr_linenumber" name="270" href="#270">270</a> 
<a class="jxr_linenumber" name="271" href="#271">271</a>                         <strong class="jxr_keyword">if</strong> (insets != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="272" href="#272">272</a>                             blockSize -= (insets.left + insets.right);
<a class="jxr_linenumber" name="273" href="#273">273</a>                             blockSize = Math.max(blockSize, 0);
<a class="jxr_linenumber" name="274" href="#274">274</a>                         }
<a class="jxr_linenumber" name="275" href="#275">275</a> 
<a class="jxr_linenumber" name="276" href="#276">276</a>                         blockSize = Math.min(blockSize, oneTouchSize);
<a class="jxr_linenumber" name="277" href="#277">277</a> 
<a class="jxr_linenumber" name="278" href="#278">278</a>                         <strong class="jxr_keyword">int</strong> x = (c.getSize().width - blockSize) / 2;
<a class="jxr_linenumber" name="279" href="#279">279</a> 
<a class="jxr_linenumber" name="280" href="#280">280</a>                         <strong class="jxr_keyword">if</strong> (!centerOneTouchButtons) {
<a class="jxr_linenumber" name="281" href="#281">281</a>                             x      = (insets != <strong class="jxr_keyword">null</strong>) ? insets.left : 0;
<a class="jxr_linenumber" name="282" href="#282">282</a>                             extraY = 0;
<a class="jxr_linenumber" name="283" href="#283">283</a>                         }
<a class="jxr_linenumber" name="284" href="#284">284</a> 
<a class="jxr_linenumber" name="285" href="#285">285</a>                         leftButton.setBounds(x - oneTouchVOffset, extraY + oneTouchOffset, blockSize, blockSize * 2);
<a class="jxr_linenumber" name="286" href="#286">286</a>                         rightButton.setBounds(x + oneTouchVOffset + 1, extraY + oneTouchOffset, blockSize, blockSize * 2);
<a class="jxr_linenumber" name="287" href="#287">287</a>                     }
<a class="jxr_linenumber" name="288" href="#288">288</a>                 } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="289" href="#289">289</a>                     leftButton.setBounds(-5, -5, 1, 1);
<a class="jxr_linenumber" name="290" href="#290">290</a>                     rightButton.setBounds(-5, -5, 1, 1);
<a class="jxr_linenumber" name="291" href="#291">291</a>                 }
<a class="jxr_linenumber" name="292" href="#292">292</a>             }
<a class="jxr_linenumber" name="293" href="#293">293</a>         }
<a class="jxr_linenumber" name="294" href="#294">294</a> 
<a class="jxr_linenumber" name="295" href="#295">295</a>         <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="296" href="#296">296</a> <em class="jxr_javadoccomment">         * @see java.awt.LayoutManager#minimumLayoutSize(java.awt.Container)</em>
<a class="jxr_linenumber" name="297" href="#297">297</a> <em class="jxr_javadoccomment">         */</em>
<a class="jxr_linenumber" name="298" href="#298">298</a>         <strong class="jxr_keyword">public</strong> Dimension minimumLayoutSize(Container c) {
<a class="jxr_linenumber" name="299" href="#299">299</a>             <em class="jxr_comment">// NOTE: This isn't really used, refer to</em>
<a class="jxr_linenumber" name="300" href="#300">300</a>             <em class="jxr_comment">// BasicSplitPaneDivider.getPreferredSize for the reason.</em>
<a class="jxr_linenumber" name="301" href="#301">301</a>             <em class="jxr_comment">// I leave it in hopes of having this used at some point.</em>
<a class="jxr_linenumber" name="302" href="#302">302</a>             <strong class="jxr_keyword">if</strong> (c != SeaGlassSplitPaneDivider.<strong class="jxr_keyword">this</strong> || splitPane == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="303" href="#303">303</a>                 <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> Dimension(0, 0);
<a class="jxr_linenumber" name="304" href="#304">304</a>             }
<a class="jxr_linenumber" name="305" href="#305">305</a> 
<a class="jxr_linenumber" name="306" href="#306">306</a>             Dimension buttonMinSize = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="307" href="#307">307</a> 
<a class="jxr_linenumber" name="308" href="#308">308</a>             <strong class="jxr_keyword">if</strong> (splitPane.isOneTouchExpandable() &amp;&amp; leftButton != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="309" href="#309">309</a>                 buttonMinSize = leftButton.getMinimumSize();
<a class="jxr_linenumber" name="310" href="#310">310</a>             }
<a class="jxr_linenumber" name="311" href="#311">311</a> 
<a class="jxr_linenumber" name="312" href="#312">312</a>             Insets insets = getInsets();
<a class="jxr_linenumber" name="313" href="#313">313</a>             <strong class="jxr_keyword">int</strong>    width  = getDividerSize();
<a class="jxr_linenumber" name="314" href="#314">314</a>             <strong class="jxr_keyword">int</strong>    height = width;
<a class="jxr_linenumber" name="315" href="#315">315</a> 
<a class="jxr_linenumber" name="316" href="#316">316</a>             <strong class="jxr_keyword">if</strong> (orientation == JSplitPane.VERTICAL_SPLIT) {
<a class="jxr_linenumber" name="317" href="#317">317</a> 
<a class="jxr_linenumber" name="318" href="#318">318</a>                 <strong class="jxr_keyword">if</strong> (buttonMinSize != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="319" href="#319">319</a>                     <strong class="jxr_keyword">int</strong> size = buttonMinSize.height;
<a class="jxr_linenumber" name="320" href="#320">320</a> 
<a class="jxr_linenumber" name="321" href="#321">321</a>                     <strong class="jxr_keyword">if</strong> (insets != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="322" href="#322">322</a>                         size += insets.top + insets.bottom;
<a class="jxr_linenumber" name="323" href="#323">323</a>                     }
<a class="jxr_linenumber" name="324" href="#324">324</a> 
<a class="jxr_linenumber" name="325" href="#325">325</a>                     height = Math.max(height, size);
<a class="jxr_linenumber" name="326" href="#326">326</a>                 }
<a class="jxr_linenumber" name="327" href="#327">327</a> 
<a class="jxr_linenumber" name="328" href="#328">328</a>                 width = 1;
<a class="jxr_linenumber" name="329" href="#329">329</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="330" href="#330">330</a> 
<a class="jxr_linenumber" name="331" href="#331">331</a>                 <strong class="jxr_keyword">if</strong> (buttonMinSize != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="332" href="#332">332</a>                     <strong class="jxr_keyword">int</strong> size = buttonMinSize.width;
<a class="jxr_linenumber" name="333" href="#333">333</a> 
<a class="jxr_linenumber" name="334" href="#334">334</a>                     <strong class="jxr_keyword">if</strong> (insets != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="335" href="#335">335</a>                         size += insets.left + insets.right;
<a class="jxr_linenumber" name="336" href="#336">336</a>                     }
<a class="jxr_linenumber" name="337" href="#337">337</a> 
<a class="jxr_linenumber" name="338" href="#338">338</a>                     width = Math.max(width, size);
<a class="jxr_linenumber" name="339" href="#339">339</a>                 }
<a class="jxr_linenumber" name="340" href="#340">340</a> 
<a class="jxr_linenumber" name="341" href="#341">341</a>                 height = 1;
<a class="jxr_linenumber" name="342" href="#342">342</a>             }
<a class="jxr_linenumber" name="343" href="#343">343</a> 
<a class="jxr_linenumber" name="344" href="#344">344</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> Dimension(width, height);
<a class="jxr_linenumber" name="345" href="#345">345</a>         }
<a class="jxr_linenumber" name="346" href="#346">346</a> 
<a class="jxr_linenumber" name="347" href="#347">347</a>         <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment">         * @see java.awt.LayoutManager#preferredLayoutSize(java.awt.Container)</em>
<a class="jxr_linenumber" name="349" href="#349">349</a> <em class="jxr_javadoccomment">         */</em>
<a class="jxr_linenumber" name="350" href="#350">350</a>         <strong class="jxr_keyword">public</strong> Dimension preferredLayoutSize(Container c) {
<a class="jxr_linenumber" name="351" href="#351">351</a>             <strong class="jxr_keyword">return</strong> minimumLayoutSize(c);
<a class="jxr_linenumber" name="352" href="#352">352</a>         }
<a class="jxr_linenumber" name="353" href="#353">353</a> 
<a class="jxr_linenumber" name="354" href="#354">354</a>         <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="355" href="#355">355</a> <em class="jxr_javadoccomment">         * @see java.awt.LayoutManager#removeLayoutComponent(java.awt.Component)</em>
<a class="jxr_linenumber" name="356" href="#356">356</a> <em class="jxr_javadoccomment">         */</em>
<a class="jxr_linenumber" name="357" href="#357">357</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> removeLayoutComponent(Component c) {
<a class="jxr_linenumber" name="358" href="#358">358</a>         }
<a class="jxr_linenumber" name="359" href="#359">359</a> 
<a class="jxr_linenumber" name="360" href="#360">360</a>         <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="361" href="#361">361</a> <em class="jxr_javadoccomment">         * @see java.awt.LayoutManager#addLayoutComponent(java.lang.String, java.awt.Component)</em>
<a class="jxr_linenumber" name="362" href="#362">362</a> <em class="jxr_javadoccomment">         */</em>
<a class="jxr_linenumber" name="363" href="#363">363</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> addLayoutComponent(String string, Component c) {
<a class="jxr_linenumber" name="364" href="#364">364</a>         }
<a class="jxr_linenumber" name="365" href="#365">365</a>     }
<a class="jxr_linenumber" name="366" href="#366">366</a> }
</pre>
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